FR2344940B1 - - Google Patents
Info
- Publication number
- FR2344940B1 FR2344940B1 FR7607889A FR7607889A FR2344940B1 FR 2344940 B1 FR2344940 B1 FR 2344940B1 FR 7607889 A FR7607889 A FR 7607889A FR 7607889 A FR7607889 A FR 7607889A FR 2344940 B1 FR2344940 B1 FR 2344940B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/003—Apparatus or processes specially adapted for manufacturing resistors using lithography, e.g. photolithography
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C3/00—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids
- H01C3/10—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids the resistive element having zig-zag or sinusoidal configuration
- H01C3/12—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids the resistive element having zig-zag or sinusoidal configuration lying in one plane
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
- H05K1/167—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed resistors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/20—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49099—Coating resistive material on a base
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- ing And Chemical Polishing (AREA)
- Electronic Switches (AREA)
- Weting (AREA)
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7607889A FR2344940A1 (fr) | 1976-03-18 | 1976-03-18 | Procede pour la fabrication de resistances electriques a partir d'une feuille metallique fixee sur un support isolant et dispositif s'y rapportant |
| US05/679,929 US4053977A (en) | 1976-03-18 | 1976-04-26 | Method for etching thin foils by electrochemical machining to produce electrical resistance elements |
| BE174834A BE851308A (fr) | 1976-03-18 | 1977-02-10 | Procede pour la fabrication de resistances electriques a partir d'une feuille metallique fixee sur un support isolant |
| DE2706789A DE2706789C3 (de) | 1976-03-18 | 1977-02-17 | Verfahren zur Herstellung von Widerstandselementen, bei denen Teile des Widerstandsmaterials durch Einwirkung eines Elektrolyten entfernt werden |
| IT48083/77A IT1082675B (it) | 1976-03-18 | 1977-02-17 | Procedimento per la fabbricazione di resistenze elettriche a partire da un foglio metallico fissato sopra un supporto isolante |
| NLAANVRAGE7701844,A NL168643C (nl) | 1976-03-18 | 1977-02-21 | Werkwijze voor het vervaardigen van elektrische miniatuurweerstanden. |
| CH214977A CH614805A5 (US20030199744A1-20031023-C00003.png) | 1976-03-18 | 1977-02-21 | |
| NO770618A NO144756C (no) | 1976-03-18 | 1977-02-24 | Fremgangsmaate ved fremstilling av motstander |
| GB8161/77A GB1525196A (en) | 1976-03-18 | 1977-02-25 | Method of manufacture of electric resistors from a metal sheet |
| AT135377A AT352219B (de) | 1976-03-18 | 1977-03-01 | Verfahren zur herstellung von elektrischen schichtwiderstaenden unter verwendung eines auf einer elektrisch isolierenden unterlage befestigten metallhaltigen widerstandsblattes |
| CA273,012A CA1083080A (en) | 1976-03-18 | 1977-03-02 | Method of manufacture of electric resistors from a metal sheet fixed on an insulating support |
| IL51578A IL51578A (en) | 1976-03-18 | 1977-03-02 | Method of manufacture of electric resistors from a metal sheet fixed on an insulating support |
| SE7702795A SE414847B (sv) | 1976-03-18 | 1977-03-11 | Sett for tillverkning av elektriska motstand omfattande en tunn plat av metall eller metallegering som er fest pa ett isolerande underlag |
| DK109077A DK147957C (da) | 1976-03-18 | 1977-03-14 | Fremgangsmaade til fremstilling af elektriske modstande |
| JP2813977A JPS52114999A (en) | 1976-03-18 | 1977-03-16 | Method of manufacturing metallfilm resistor |
| ES456936A ES456936A1 (es) | 1976-03-18 | 1977-03-17 | Un procedimiento para la fabricacion de resistencias a par- tir de una lamina de un metal o de una aleacion metalica fi-jada sobre un soporte aislante. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7607889A FR2344940A1 (fr) | 1976-03-18 | 1976-03-18 | Procede pour la fabrication de resistances electriques a partir d'une feuille metallique fixee sur un support isolant et dispositif s'y rapportant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2344940A1 FR2344940A1 (fr) | 1977-10-14 |
| FR2344940B1 true FR2344940B1 (US20030199744A1-20031023-C00003.png) | 1978-08-25 |
Family
ID=9170636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7607889A Granted FR2344940A1 (fr) | 1976-03-18 | 1976-03-18 | Procede pour la fabrication de resistances electriques a partir d'une feuille metallique fixee sur un support isolant et dispositif s'y rapportant |
Country Status (16)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4176445A (en) * | 1977-06-03 | 1979-12-04 | Angstrohm Precision, Inc. | Metal foil resistor |
| US4498071A (en) * | 1982-09-30 | 1985-02-05 | Dale Electronics, Inc. | High resistance film resistor |
| FR2538207B1 (fr) * | 1982-12-15 | 1985-08-16 | Electro Resistance | Procede pour la fabrication d'un circuit electrique destine a la mise a feu d'un dispositif pyrotechnique et circuit ainsi obtenu |
| FR2538099B1 (fr) * | 1982-12-15 | 1986-10-03 | France Etat | Amorce electrique a element resistif |
| JPH0612724B2 (ja) * | 1985-05-10 | 1994-02-16 | 東京コスモス電機株式会社 | 巻線型可変抵抗器の抵抗素子とその製造方法 |
| DE19512813C1 (de) * | 1995-04-05 | 1996-06-20 | Sensotherm Temperatursensorik | Verfahren zur Herstellung von Bauelementen |
| US6916409B1 (en) * | 2002-12-31 | 2005-07-12 | Advanced Cardiovascular Systems, Inc. | Apparatus and process for electrolytic removal of material from a medical device |
| US8731673B2 (en) | 2007-02-26 | 2014-05-20 | Sapiens Steering Brain Stimulation B.V. | Neural interface system |
| EP2580014A4 (en) * | 2010-06-10 | 2014-02-26 | Harvest Prec Components Inc | ELECTROCHEMICAL PROCESSING AND CORRESPONDING DEVICE |
| DE102012216926A1 (de) * | 2012-09-20 | 2014-03-20 | Jumatech Gmbh | Verfahren zur Herstellung eines Leiterplattenelements sowie Leiterplattenelement |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH295509A (fr) * | 1950-07-13 | 1953-12-31 | Limited Voltohm Processes | Procédé de fabrication d'une résistance électrique en métal. |
| GB728606A (en) * | 1952-08-28 | 1955-04-20 | Technograph Printed Circuits L | Electric resistance devices |
| US3174920A (en) * | 1961-06-09 | 1965-03-23 | Post Daniel | Method for producing electrical resistance strain gages by electropolishing |
| DE1222558B (de) * | 1961-06-09 | 1966-08-11 | Stephen L Marosi | Verfahren und Vorrichtung zur Herstellung gedruckter, elektrischer Schaltungsmuster |
| DE1440530A1 (de) * | 1962-01-31 | 1968-11-21 | Nippon Kogaku Kk | Verfahren zur genauen elektrolytischen Bearbeitung von Metallen |
| FR1324156A (fr) * | 1962-06-04 | 1963-04-12 | Budd Co | Procédé de fabrication de jauges dynamométriques à résistance électrique |
| US3434206A (en) * | 1964-05-12 | 1969-03-25 | Z Elektroizmeritelnykh Priboro | Method of manufacturing a laminated foil resistor |
| US3517436A (en) * | 1965-05-04 | 1970-06-30 | Vishay Intertechnology Inc | Precision resistor of great stability |
| US3405381A (en) * | 1965-05-04 | 1968-10-08 | Vishay Intertechnology Inc | Thin film resistor |
| DE1665794C3 (de) * | 1966-10-28 | 1974-06-12 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren zum Herstellen einer magnetfeldabhängigen Widerstandsanordnung |
| DE2164490B2 (de) * | 1970-12-25 | 1974-03-07 | Hitachi Ltd., Tokio | Verfahren zur Herstellung eines Leitermusters einer elektronischen Schaltung durch Ätzen |
| US3824521A (en) * | 1973-09-24 | 1974-07-16 | Tdk Electronics Co Ltd | Resistor |
-
1976
- 1976-03-18 FR FR7607889A patent/FR2344940A1/fr active Granted
- 1976-04-26 US US05/679,929 patent/US4053977A/en not_active Expired - Lifetime
-
1977
- 1977-02-10 BE BE174834A patent/BE851308A/xx not_active IP Right Cessation
- 1977-02-17 DE DE2706789A patent/DE2706789C3/de not_active Expired
- 1977-02-17 IT IT48083/77A patent/IT1082675B/it active
- 1977-02-21 CH CH214977A patent/CH614805A5/xx not_active IP Right Cessation
- 1977-02-21 NL NLAANVRAGE7701844,A patent/NL168643C/xx not_active IP Right Cessation
- 1977-02-24 NO NO770618A patent/NO144756C/no unknown
- 1977-02-25 GB GB8161/77A patent/GB1525196A/en not_active Expired
- 1977-03-01 AT AT135377A patent/AT352219B/de not_active IP Right Cessation
- 1977-03-02 IL IL51578A patent/IL51578A/xx unknown
- 1977-03-02 CA CA273,012A patent/CA1083080A/en not_active Expired
- 1977-03-11 SE SE7702795A patent/SE414847B/xx not_active IP Right Cessation
- 1977-03-14 DK DK109077A patent/DK147957C/da not_active IP Right Cessation
- 1977-03-16 JP JP2813977A patent/JPS52114999A/ja active Granted
- 1977-03-17 ES ES456936A patent/ES456936A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1525196A (en) | 1978-09-20 |
| SE414847B (sv) | 1980-08-18 |
| AT352219B (de) | 1979-09-10 |
| DE2706789B2 (de) | 1980-01-31 |
| CH614805A5 (US20030199744A1-20031023-C00003.png) | 1979-12-14 |
| SE7702795L (sv) | 1977-09-19 |
| IL51578A (en) | 1978-12-17 |
| JPS566130B2 (US20030199744A1-20031023-C00003.png) | 1981-02-09 |
| DK109077A (da) | 1977-09-19 |
| DE2706789C3 (de) | 1984-06-14 |
| ES456936A1 (es) | 1978-01-16 |
| FR2344940A1 (fr) | 1977-10-14 |
| CA1083080A (en) | 1980-08-05 |
| NL168643C (nl) | 1982-04-16 |
| NO144756C (no) | 1981-10-28 |
| DK147957B (da) | 1985-01-14 |
| NL7701844A (nl) | 1977-09-20 |
| NL168643B (nl) | 1981-11-16 |
| NO144756B (no) | 1981-07-20 |
| ATA135377A (de) | 1979-02-15 |
| DE2706789A1 (de) | 1977-09-29 |
| US4053977A (en) | 1977-10-18 |
| DK147957C (da) | 1985-06-24 |
| IT1082675B (it) | 1985-05-21 |
| JPS52114999A (en) | 1977-09-27 |
| NO770618L (no) | 1977-09-20 |
| IL51578A0 (en) | 1977-05-31 |
| BE851308A (fr) | 1977-08-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |